С_l(f)˾\ô
˾F(xin)cʹc
һ˾h(hun)
ИI(y)F(xin)ڃr֮ͬgr(zhn)
˾(ni)ĬF(xin)
1. ǺP(gun)ϵ
һӹȡ75%ƽ_ٍȡ25%
2. gr
˽Ά}͑ŽoɻĎԒ̖aֱ͑ӲҪƽ_
3. @ͳɱߣiס
˾ƏV58ٶ360ҪС^(q)
ԣϿԿ˾QcֱӵìԼi͏(f)ُĆ}
҂^̮(dng)䌍҂һr£˼ԼĆ}ā˵ʹcʲô@СдĿ͑СҲpװ? ˾ijLܝM˵ijL һ(dng)˵ijLܝM㹫˾Lĕr˾(yu)

컥(lin)W(wng)ƽ_ҪأƷ
ИI(y)СrЈСrăr4Сr160ԪѴĿ鱬ƷֱӬF(xin)r80Ԫo120Ԫƽ_ÿ̝40Ԫ@ӾͿٽQĆ}y(tng)ϰX@rٍߺȵIuδҪӯҪв˼S
4Сrஔ(dng)ǰa(chn)Ʒ^ֻҪƽ_ҲԸ档
ͨ^һΞ͑(w)ֱСٽoÑl(f)(yu)ȯһһBm(x)10ζoÑ(yu)ÑB(yng)ɑе(x)Tѿ͑ɹiס
üСoTuϵy(tng)͑ںuՓɵôӣ ҽ˽ֱӷ⚢Xƽ_O(sh)һµF(xin)rg@˲gF(xin)ˡLa(chn)I(y)Ŀͨ^TBɹ10%ɻ80%ƽ_10%@ӾMõѭh(hun)Уǰ˿͑o㌧(do)
La(chn)I(y)ӯ
1.(dng)ˎ״κl(f)F(xin)͑ĴKˡ x͟CϴC f·յ
2.С̳ǿuҼͥƷ͑ڼСƽ_ˣ˾혱o͑^ȥ
3.ҲԽoI(y)(do)磺ɩԃȵҾܼҡķʽܼ
С_l(f)Ǻܺ܉(yng)߀Ҫ˾(j)rҵmԼ\Iģʽ
ɶƼLС_l(f)c\I؛Ոڴ
һƪ:һƪt(y)ˎCеJCzСƏV
һƪ:һƪָyiINС_l(f){Ј
YӍ

